. >>> general david patraeus spending one more 4th of july with the troops in afghanistan before he changes jobs. he is leaving as top commander there to become the director of the c.i.a. today he's making two speeches to u.s. service personnel during reenlistment ceremonies. one speech in and hear he told troops they have achieved great progress but that much work remains. >>> it is now known what caused one of the biggest wild fires in new mexico's history. fire officials say a tree falling onto a power line sparked the fire that erupted on june 26 in los alamos. so far the fire spread to 189 square miles. it is only 19% contained. authorities have now allowed about 12,000 residents to return to their homes. >>> mayor of a southern philippine city is literally fighting for the poor in her town. she claimed the sheriff ignored her request to delay the demolition of homes so she punched him several times and it was caught on tape. the demolition would forcibly remove 217 families from their homes. the sheriff was taken to the hospital to be treated for his injuries. tough times. >>> 5:48 no